I’m not sure how well the video turned out… But I was driving on the interstate this morning, and it started feeling like the car was slipping and making a thumping noise. I spoke with a friend of mine and he thinks it might be a lift her, but it stopped after a while. I Don’t know what the symptoms are of a bad lifter and wanted everyone’s advice here… What is it sweet peaThanks in advance!!
Noise/Slipping While Driving 21 Yukon XL
- Thread starter BWesley
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It's under warranty take it to the dealer, we could guess all day and get absolutely no where-sweetpea
tom3
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I wonder if it might have been in 4 cyl. mode and under a light loading increase. Ours is very noticeable when it does this. I've learned to give it some more throttle to get it in V8 mode pretty quick. Those 4 cylinders are really working hard when this happens, not good in my opinion.
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